67332010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 128044800

約数和(自身を除く): 60712790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 389, 778, 911, 1822, 1945, 3890, 4555, 7391, 9110, 14782, 17309, 34618, 36955, 73910, 86545, 173090, 354379, 708758, 1771895, 3543790, 6733201, 13466402, 33666005, 67332010]

約数ペア:

[(1, 67332010), (2, 33666005), (5, 13466402), (10, 6733201), (19, 3543790), (38, 1771895), (95, 708758), (190, 354379), (389, 173090), (778, 86545), (911, 73910), (1822, 36955), (1945, 34618), (3890, 17309), (4555, 14782), (7391, 9110)]